Advertising medium for portion of electronic cigarette



FIG. 1 is a front perspective view of an advertising medium for portion of electronic cigarette according to our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the figures represent unclaimed subject matter and form no part of the claimed design. 

CLAIM The ornamental design for an advertising medium for portion of electronic cigarette, as shown and described. 